Look at a day when you are supremely satisfied at the end. It's not a day when you lounge around doing nothing; it's a day you've had everything to do and you've done it.

对付不自由世界的唯一方法就是变得如此绝对自由，以至于你的存在本身就是一种反抗。

The quality of an organization's ethics determines the quality of its reputation.

在软件开发中，我们必须始终注意性能、复杂性和可维护性之间的权衡。